Changeset 6ea8748 for src/SynTree/Constant.cc

Timestamp:

Jul 14, 2017, 5:25:25 PM (6 years ago)

Author:

Andrew Beach <ajbeach@…>

Branches:

ADT, aaron-thesis, arm-eh, cleanup-dtors, deferred_resn, demangler, enum, forall-pointer-decay, jacob/cs343-translation, jenkins-sandbox, master, new-ast, new-ast-unique-expr, new-env, no_list, persistent-indexer, pthread-emulation, qualifiedEnum, resolv-new, with_gc

Children:

bac5158

Parents:

4b234f0

Message:

That should be all the base code for 'tree structures' to work.

File:

• src/SynTree/Constant.cc (modified) (2 diffs)

src/SynTree/Constant.cc

@@ -10 +10 @@
 // Created On       : Mon May 18 07:44:20 2015
 // Last Modified By : Andrew Beach
-// Last Modified On : Thr Jun 22 10:11:00 2017
-// Update Count     : 28
+// Last Modified On : Fri Jul 14 14:50:00 2017
+// Update Count     : 29
 //
 
@@ -46 +46 @@
 }
 
+Constant Constant::null( Type * ptrtype ) {
+        if ( nullptr == ptrtype ) {
+                ptrtype = new PointerType(
+                        Type::Qualifiers(),
+                        new VoidType( Type::Qualifiers() )
+                        );
+        }
+
+        return Constant( ptrtype, "0", (unsigned long long int)0 );
+}
+
 unsigned long long Constant::get_ival() const {
         assertf( safe_dynamic_cast<BasicType*>(type)->isInteger(), "Attempt to retrieve ival from non-integer constant." );